EP 0853232 B1 20070725 - Sensor arrangement
Title (en)
Sensor arrangement
Title (de)
Sensoranordnung
Title (fr)
Agencement de capteur
Publication
Application
Priority
DE 19700965 A 19970114
Abstract (en)
[origin: EP0853232A2] The sensor arrangement is used for difference pressure- and temperature-dependent revolution regulation of a pump motor, using difference pressure and temperature sensors (1,2). The sensors are contained within a common sensor housing (3), at least partially contained within the pump housing. The temperature sensor is contained within a part (4) of the sensor housing contained within the pump housing. The difference pressure sensor communicates with pressure measuring connections (15), provided by the pump housing part.
IPC 8 full level
F04D 15/00 (2006.01); G01D 11/24 (2006.01); G01K 13/02 (2006.01); G01K 17/12 (2006.01); G01L 19/00 (2006.01); G01L 19/14 (2006.01); G05D 16/20 (2006.01)
CPC (source: EP US)
F04D 15/0088 (2013.01 - EP US); G01D 11/245 (2013.01 - EP US); G01K 13/02 (2013.01 - EP US); G01K 17/12 (2013.01 - EP US); G01L 19/0084 (2013.01 - EP US); G01L 19/0092 (2013.01 - EP US); G01L 19/0645 (2013.01 - EP US); G01L 19/147 (2013.01 - EP US); G05D 16/2066 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19700965 C1 19980604; DE 59712865 D1 20070906; EP 0853232 A2 19980715; EP 0853232 A3 20010912; EP 0853232 B1 20070725; EP 1835265 A2 20070919; EP 1835265 A3 20130313; EP 1835265 B1 20141105; US 5975842 A 19991102
DOCDB simple family (application)
DE 19700965 A 19970114; DE 59712865 T 19971222; EP 07010201 A 19971222; EP 97122654 A 19971222; US 711398 A 19980114